CN217800981U - Surface polishing device for stainless steel pipe machining - Google Patents
Surface polishing device for stainless steel pipe machining Download PDFInfo
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- CN217800981U CN217800981U CN202222170089.9U CN202222170089U CN217800981U CN 217800981 U CN217800981 U CN 217800981U CN 202222170089 U CN202222170089 U CN 202222170089U CN 217800981 U CN217800981 U CN 217800981U
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- steel pipe
- stainless steel
- polishing
- fixedly connected
- lead screw
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- 238000005498 polishing Methods 0.000 title claims abstract description 52
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 37
- 239000010935 stainless steel Substances 0.000 title claims abstract description 37
- 238000003754 machining Methods 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 15
- 239000010959 steel Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007517 polishing process Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of steel pipe polishing, and particularly discloses a surface polishing device for stainless steel pipe processing, which comprises a base, wherein a polishing mechanism is arranged at the top of one side of the base, and a fixing mechanism for fixing a stainless steel pipe is arranged at the top of the other side of the base; the polishing mechanism comprises a moving block and a driving motor; the movable block is connected with a sliding groove formed in the top of the base, a fixed plate is fixedly connected to the top of the movable block, a rotating motor is fixedly mounted on one side, away from the fixed mechanism, of the fixed plate, an output shaft of the rotating motor penetrates through the fixed plate and is fixedly connected with a rotary table, a polishing wheel is fixedly mounted at the center of one side of the rotary table through a connecting shaft, supporting rods are symmetrically arranged on the upper side and the lower side of the connecting shaft, one end of each supporting rod is fixedly connected with the rotary table, and polishing blocks are symmetrically mounted on the opposite sides of the two supporting rods; the utility model discloses can polish the internal and external surface of nonrust steel pipe simultaneously, polishing efficiency is high, and the difficult removal of nonrust steel pipe in the polishing process has improved polishing effect.
Description
Technical Field
The utility model relates to a steel pipe polishing technical field specifically is a surface finish device is used in nonrust steel pipe processing.
Background
The stainless steel pipe is a hollow long-strip round steel material, and is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like. In addition, the steel plate is light in weight when being bent and has the same torsional strength, so that the steel plate is widely used for manufacturing mechanical parts and engineering structures; also commonly used as furniture kitchenware and the like, the quality requirement of customers on the surface of stainless steel is higher and higher, and the polishing treatment needs to be carried out on the outer surface of the stainless steel, and the polishing treatment needs to be carried out on the inner surface of the stainless steel.
The existing polishing device can not polish the inner surface and the outer surface of the stainless steel pipe at the same time, and has low polishing efficiency; in addition, when the existing polishing device fixes stainless steel, the existing polishing device is generally fixed by pressing through the screw rod matched with the pressing plate, but the screw rod is easy to rotate spontaneously in the polishing process, so that the stainless steel pipe is loosened, and the polishing effect is influenced.
Disclosure of Invention
An object of the utility model is to provide a surface finish device is used in nonrust steel pipe processing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a surface polishing device for stainless steel pipe machining comprises a base, wherein a polishing mechanism is arranged at the top of one side of the base, and a fixing mechanism for fixing a stainless steel pipe is arranged at the top of the other side of the base; the polishing mechanism comprises a moving block and a driving motor; the moving block is connected with a sliding groove formed in the top of the base in a sliding mode, a first lead screw is rotatably mounted in the sliding groove, and the first lead screw penetrates through the moving block in a spiral mode; the driving motor is fixedly arranged on one side of the base, and the output end of the driving motor is fixedly connected with one end of the first screw rod; the top of the moving block is fixedly connected with a fixed plate, one side of the fixed plate, far away from the fixed mechanism, is fixedly provided with a rotating motor, an output shaft of the rotating motor penetrates through the fixed plate and is fixedly connected with a turntable, a polishing wheel is fixedly arranged at the center of one side of the turntable, far away from the fixed plate, through a connecting shaft, supporting rods are symmetrically arranged on the upper side and the lower side of the connecting shaft, one end of each supporting rod is fixedly connected with the turntable, and polishing blocks are symmetrically arranged on one side, opposite to the two supporting rods, of the supporting rods; the fixing mechanism comprises a fixing seat, and a top plate and a lower clamping groove are sequentially arranged on one side, facing the polishing mechanism, of the fixing seat from top to bottom; the top plate is provided with an upper pressing piece, and the top of the fixing seat is provided with a limiting piece used for stabilizing the upper pressing piece.
Preferably, the lower clamping groove is clamped with the bottom of the stainless steel pipe.
Preferably, the upper pressing part comprises a second lead screw, the second lead screw penetrates through the top plate, an upper clamping groove is rotatably installed at the bottom end of the second lead screw through a bearing, a rotary button is fixedly connected to the top end of the second lead screw, and jacks are formed in the top of the rotary button in an annular array mode.
Preferably, the upper side and the lower side of the top plate are provided with through holes which are communicated with each other and used for the penetration of the second screw rod, and the through holes are in threaded connection with the second screw rod.
Preferably, the locating part includes the screwed pipe, the bottom of screwed pipe and the top rigid coupling of fixing base, threaded pipe internal spiral connection has the third lead screw, the top rigid coupling of third lead screw has the connecting plate, the sliding hole has been seted up on the connecting plate, and it has the inserted bar to slide to run through in the sliding hole, the top rigid coupling of inserted bar has the lifting plate, is connected with the spring between the bottom of lifting plate and the connecting plate, and the spring movable sleeve is established in the outside of inserted bar.
Preferably, the inserted bar and the jack are correspondingly arranged and matched.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in through the cooperation practicality of rotating electrical machines, driving motor, first lead screw, carousel, connecting axle, sanding wheel, branch, sanding block etc. can polish the interior external surface of nonrust steel pipe simultaneously, very big improvement polishing efficiency.
2. The bottom of the stainless steel pipe is clamped in the lower clamping groove, and the top of the stainless steel pipe is pressed and fixed through the upper pressing piece, so that the stability of the stainless steel pipe is improved; go up the casting die and carry on spacingly through the locating part to can further improve the steadiness of nonrust steel pipe, and easy operation, nonrust steel pipe is difficult for removing among the polishing process, and then is difficult for influencing polishing effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the fixing base of the present invention;
FIG. 3 is a schematic structural view of the upper pressing member of the present invention;
fig. 4 is a schematic structural diagram of the positioning element of the present invention.
In the figure: 1. a base; 2. a moving block; 3. a chute; 4. a first lead screw; 5. a drive motor; 6. a fixing plate; 7. a rotating electric machine; 8. a turntable; 9. a connecting shaft; 10. grinding the wheel; 11. a strut; 12. grinding blocks; 13. a fixed seat; 14. a top plate; 15. a lower clamping groove; 16. a stainless steel tube; 17. a second lead screw; 18. an upper clamping groove; 19. a rotation knob; 20. a through hole; 21. a jack; 22. a threaded pipe; 23. a third screw rod; 24. a connecting plate; 25. inserting a rod; 26. lifting the plate; 27. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a surface polishing device for stainless steel pipe processing comprises a base 1, wherein a polishing mechanism is arranged at the top of one side of the base 1, and a fixing mechanism for fixing a stainless steel pipe 16 is arranged at the top of the other side of the base 1; the polishing mechanism comprises a moving block 2 and a driving motor 5; the moving block 2 is connected with a sliding groove 3 formed in the top of the base 1 in a sliding mode, a first lead screw 4 is rotatably mounted in the sliding groove 3, and the first lead screw 4 penetrates through the moving block 2 in a spiral mode; the driving motor 5 is fixedly arranged on one side of the base 1, and the output end of the driving motor 5 is fixedly connected with one end of the first screw rod 4; a fixed plate 6 is fixedly connected to the top of the moving block 2, a rotating motor 7 is fixedly mounted on one side, away from the fixing mechanism, of the fixed plate 6, an output shaft of the rotating motor 7 penetrates through the fixed plate 6 and is fixedly connected with a rotary table 8, a polishing wheel 10 is fixedly mounted at the center of one side, away from the fixed plate 6, of the rotary table 8 through a connecting shaft 9, supporting rods 11 are symmetrically arranged on the upper side and the lower side of the connecting shaft 9, one end of each supporting rod 11 is fixedly connected with the rotary table 8, and polishing blocks 12 are symmetrically mounted on one side, opposite to the two supporting rods 11; the fixing mechanism comprises a fixing seat 13, and a top plate 14 and a lower clamping groove 15 are sequentially arranged on one side, facing the polishing mechanism, of the fixing seat 13 from top to bottom; an upper pressing piece is arranged on the top plate 14, and a limiting piece used for stabilizing the upper pressing piece is arranged at the top of the fixed seat 13.
Further, the lower clamping groove 15 is clamped with the bottom of the stainless steel tube 16.
Further, the upper pressing piece comprises a second screw rod 17, the second screw rod 17 penetrates through the top plate 14, an upper clamping groove 18 is rotatably installed at the bottom end of the second screw rod 17 through a bearing, a rotating button 19 is fixedly connected to the top end of the second screw rod 17, and jacks 21 are formed in the top of the rotating button 19 in an annular array.
Further, the upper side and the lower side of the top plate 14 are provided with through holes 20 which are communicated with each other and used for the penetration of the second screw rod 17, and the through holes 20 are in threaded connection with the second screw rod 17.
Further, the limiting member includes a threaded pipe 22, the bottom end of the threaded pipe 22 is fixedly connected to the top end of the fixing seat 13, a third lead screw 23 is spirally connected to the inside of the threaded pipe 22, a connecting plate 24 is fixedly connected to the top end of the third lead screw 23, a sliding hole is formed in the connecting plate 24, an inserting rod 25 penetrates through the sliding hole in a sliding manner, a pulling plate 26 is fixedly connected to the top end of the inserting rod 25, a spring 27 is connected between the bottom of the pulling plate 26 and the connecting plate 24, and the spring 27 is movably sleeved on the outside of the inserting rod 25.
Further, the insertion rod 25 is arranged corresponding to the insertion hole 21 and is matched with the insertion hole.
The working principle is as follows: when the polishing device is used, the bottom of one end of the stainless steel pipe 16 is clamped on the lower clamping groove 15, then the second screw rod 17 is driven to spirally move downwards through the rotating button 19, the second screw rod 17 pushes the upper clamping groove 18 to move downwards and press the top of the stainless steel pipe 16, so that the stainless steel pipe 16 can be pressed and fixed, the stability of the stainless steel pipe 16 during polishing is improved, the stainless steel pipe 16 is not easy to move during polishing, and the polishing effect is not easy to influence; then, the insertion rod 25 is pulled to move upwards through the lifting plate 26, the connecting plate 24 is rotated, the third screw rod 23 rotates in the threaded pipe 22 and is used for adjusting the position of the insertion rod 25 to enable the insertion rod to correspond to the insertion hole 21 in the rotary knob 19, after the connection, the pulling force of the lifting rod 26 is released, and under the action of the resilience force of the spring 27, the insertion rod 25 moves downwards and is inserted into the insertion hole 21, so that the rotary knob 19 can be prevented from rotating spontaneously, and the stability of the stainless steel pipe 16 can be ensured; after the fixing is finished, the rotating motor 7 and the driving motor 5 are started, the driving motor 5 drives the first lead screw 4 to rotate, the moving block 2 moves transversely under the guiding action of the sliding groove 3, the moving block 2 drives the polishing wheel 10 and the polishing block 12 to move transversely through the fixing plate 6, the polishing wheel 10 is positioned in the stainless steel pipe 16, and the polishing block 12 is attached to the surface of the stainless steel pipe 16; the operation of rotating electrical machines 7 drives carousel 8 and rotates, and carousel 8 drives through connecting axle 9 and polishes 10 rotations and polish 16 internal surfaces of nonrust steel pipe, and carousel 8 drives through branch 11 and polishes 12 rotations and polish 16 external surfaces of nonrust steel pipe, can polish 16 internal and external surfaces of nonrust steel pipe simultaneously, very big improvement polishing efficiency.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The surface polishing device for processing the stainless steel pipe is characterized by comprising a base (1), wherein a polishing mechanism is arranged at the top of one side of the base (1), and a fixing mechanism for fixing the stainless steel pipe (16) is arranged at the top of the other side of the base (1); the polishing mechanism comprises a moving block (2) and a driving motor (5); the moving block (2) is in sliding connection with a sliding groove (3) formed in the top of the base (1), a first lead screw (4) is rotatably mounted in the sliding groove (3), and the first lead screw (4) penetrates through the moving block (2) in a spiral mode; the driving motor (5) is fixedly arranged on one side of the base (1), and the output end of the driving motor (5) is fixedly connected with one end of the first screw rod (4); a fixed plate (6) is fixedly connected to the top of the moving block (2), a rotating motor (7) is fixedly mounted on one side, away from the fixed mechanism, of the fixed plate (6), an output shaft of the rotating motor (7) penetrates through the fixed plate (6) and is fixedly connected with a rotary table (8), a polishing wheel (10) is fixedly mounted at the center of one side, away from the fixed plate (6), of the rotary table (8) through a connecting shaft (9), supporting rods (11) are symmetrically arranged on the upper side and the lower side of the connecting shaft (9), one end of each supporting rod (11) is fixedly connected with the rotary table (8), and polishing blocks (12) are symmetrically mounted on one side, opposite to the two supporting rods (11); the fixing mechanism comprises a fixing seat (13), and a top plate (14) and a lower clamping groove (15) are sequentially arranged on one side, facing the polishing mechanism, of the fixing seat (13) from top to bottom; an upper pressing piece is arranged on the top plate (14), and a limiting piece used for stabilizing the upper pressing piece is arranged at the top of the fixing seat (13).
2. The surface polishing device for stainless steel pipe working according to claim 1, characterized in that: the lower clamping groove (15) is clamped with the bottom of the stainless steel pipe (16).
3. The surface polishing device for stainless steel pipe working according to claim 1, characterized in that: go up the casting die and include second lead screw (17), second lead screw (17) run through roof (14) and set up, draw-in groove (18) are installed in the bottom of second lead screw (17) through the bearing rotation, the top rigid coupling of second lead screw (17) has knob (19), the top of knob (19) is annular array and is provided with jack (21).
4. The surface polishing device for stainless steel pipe working according to claim 1, characterized in that: the upper side and the lower side of the top plate (14) are provided with through holes (20) which are communicated with each other and used for the penetration of a second screw rod (17), and the through holes (20) are in threaded connection with the second screw rod (17).
5. The surface polishing device for stainless steel pipe working according to claim 1, characterized in that: the limiting part comprises a threaded pipe (22), the bottom end of the threaded pipe (22) is fixedly connected with the top end of the fixing seat (13), a third lead screw (23) is spirally connected in the threaded pipe (22), a connecting plate (24) is fixedly connected to the top end of the third lead screw (23), a sliding hole is formed in the connecting plate (24), an inserting rod (25) penetrates through the sliding hole in a sliding mode, a lifting plate (26) is fixedly connected to the top end of the inserting rod (25), a spring (27) is connected between the bottom of the lifting plate (26) and the connecting plate (24), and the spring (27) is movably sleeved outside the inserting rod (25).
6. The surface polishing device for stainless steel pipe machining according to claim 5, characterized in that: the inserted bar (25) is arranged corresponding to the insertion hole (21) and is matched with the insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222170089.9U CN217800981U (en) | 2022-08-18 | 2022-08-18 | Surface polishing device for stainless steel pipe machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222170089.9U CN217800981U (en) | 2022-08-18 | 2022-08-18 | Surface polishing device for stainless steel pipe machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217800981U true CN217800981U (en) | 2022-11-15 |
Family
ID=83977286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222170089.9U Active CN217800981U (en) | 2022-08-18 | 2022-08-18 | Surface polishing device for stainless steel pipe machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217800981U (en) |
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2022
- 2022-08-18 CN CN202222170089.9U patent/CN217800981U/en active Active
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